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PDF PUD-0512BS Data sheet ( Hoja de datos )
| Número de pieza | PUD-0512BS | |
| Descripción | DC-DC Converter | |
| Fabricantes | DANUBE | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PUD-0512BS (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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PU-S SERIES
1W UNREGULATED
FEATURES
CONTINOUS SHORT CIRCUIT
PROTECTION
SINGLE IN LINE PACKAGE
100% BURN IN
HIGH EFFICIENCY
INTERNAL SMD TECHNOLOGY
NO HEATSINK REQUIRED
UL 94V-0 PACKAGE MATERIAL
RoHS COMPLIANT
3 YEARS WARRANTY
OUTPUT SPECIFICATIONS
INPUT SPECIFICATIONS
Voltage Set-point Accuracy
+/-2% max Input Voltage Range
+/-10% max
Temperature Coefficient
Ripple & Noise(20MHz BW)
Line Regulation1
Load Regulation2
Minimum Load
Short Circuit Protection
Short Circuit Restart
+/-0.05%/°C Input Filter
Capacitor Typ
100mVp-p max Protection
Fuse Recommended
+/-1.2% max
+/-8% max GENERAL SPECIFICATIONS
20% of Full Load Efficiency
Continuous Isolation Voltage3
Automatic Isolation Resistance
74%-83%
3000 VDC min
109 ohms min
Isolation Capacitance
ENVIRONMENTAL SPECIFICATIONS Switching Frequency
Operating Temperature
-40°C to +85°C MTBF4
Storage Temperature
-55°C to +125°C Weight
Humidity
95% max Case Material
Cooling
Free-Air Convection Case Size
Conducted Emissions
20pF max
100KHz max
>2,000,000 Hours
2.1g Typ
Non-Conductive Plastic
19.6mm*7.5mm*10.2mm
EN55022 Class A
Radiated Emissions
EN55022 Class A
ALL SPECIFICATIONS TYPICAL AT NOMINAL LINE, FULL LOAD , AND 25 OC UNLESS OTHERWISE NOTED.
1 Line Regulation is for a 1.0% change in input Voltage.
2 Load Regulation is for output load current change from 20% to 100%.
3 1500VDC for 10 seconds,3000VDC for 3 seconds.
4 MIL-HDBK-217F @25 °C , Ground Benign.
DANUBE
http://www.danube.com.tw
5-1
2012/11/21
1 page  
DERATING CURVE
125%
100%
75% SAFE
50% OPERATING
AREA
25%
-40 -20 0 20 40 60 80 100
TA(degree C)
EFFICIENCY VS LOAD
80.0
60.0
40.0
20.0
0.0
0
20 40 60 80 100
% OF RATED LOAD(%)
INPUT FUSE SELECTION GUIDE
4.5-5.5V
INPUT VOLTAGE(VDC)
10.8-13.2V
INPUT VOLTAGE(VDC)
800mA Slow-Blow Type
INPUT
300mA Slow-Blow Type
Fuse
+Vin
+Vout
21.6-26.4V
INPUT VOLTAGE(VDC)
150mA Slow-Blow Type
OUTPUT
DC-DC
CONVERTER
-Vin -Vout
Note: Certain applications may require the installation of external fuse in front of the input.
PU-S SERIES APPLICATION NOTES:
EXTERNAL CAPACITANCE REQUIREMENTS:
Output filtering is required for operation. A minimum of 10uF is needed. Output capacitance may be
increased for additional filtering, not to exceed 220uF.
To meet the reflected ripple requirements of the converter, an input impedance of less than 0.5ohm
from DC to 250KHz is required.
We Can Offer EMC-Filter According To EN55011/22 Class B.
Negative Outputs:
A negative output voltage may be obtained by connecting the +OUT to circuit ground and
connecting –OUT as the negative output.
FOR MORE INFORMATION CALL:
Danube Enterprise Co., Ltd.
Tel: 886-7-3755165
Fax: 886-7-3755330
E-mail: [email protected]
Home Page
http://www.danube.com.tw
DANUBE
http://www.danube.com.tw
5-5
2012/11/21
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet PUD-0512BS.PDF ] | |
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